Product Description
THRUST BEARING
Frequently Asked Questions
Q: What is the function of thrust bearing 9246704 in a manual pallet jack?
A: Thrust bearing 9246704 supports axial (vertical) and rotational loads on manual pallet jack steer or tilt mechanisms. It reduces friction and wear between rotating and stationary components, allowing smooth steering and load handling movement.
Q: What are the bore and outside dimensions of thrust bearing 9246704?
A: Verify the exact bore, outside diameter, and thickness against your current thrust bearing or equipment manual. Thrust bearings require precise dimensional fit. Do not order without confirming specifications match your equipment assembly.
Q: Which manual pallet jack models use thrust bearing 9246704?
A: The 9246704 is compatible with manual pallet jacks from Crown, Yale, Raymond, Toyota, and similar OEMs that use this thrust bearing specification. Cross-reference your equipment documentation to confirm compatibility.
Q: What symptoms indicate thrust bearing 9246704 needs replacement?
A: Replace the thrust bearing if steering becomes stiff or jerky, if you hear grinding or squealing from the steer mechanism, or if the jack tilts unevenly. Excessive play in the steer pivot or grinding during turning also signals bearing wear.
Q: How often should thrust bearing 9246704 be lubricated?
A: Lubricate the thrust bearing assembly every 80 to 160 operating hours depending on steering frequency and load intensity. Use NLGI Grade 2 lithium grease. Do not over-grease, as excess lubricant attracts dirt and reduces bearing life.
Q: What is the typical service life of thrust bearing 9246704?
A: Under normal warehouse use with proper lubrication, thrust bearing 9246704 provides 3,000 to 6,000 operating hours before replacement is needed. Life depends on steering frequency, load weight, lubrication schedule, and floor conditions. Heavy steering or poor maintenance reduces life.